Metal Core-PCB is an MC-PCB (Metal Core - Printed Circuit Board) material developed for high power LEDs. To achieve an optimum heat management and increase the light output of the whole LED luminaire, it is advantageous to mount the LED chip on an aluminium based PCB coated with a highly reective surface. fulls all the requirements of an ideal modern MC-PCB substrate: Extremely high total reectance through PVD treatment High spectral uniformity High optical performance High environmental stability Optimum heat management Various thicknesses (VLB198), with over 98% reectivity across the full output spectral range for all types of LED, is the ultimate aluminium lighting reector, greatly increasing the light performance of a LED luminaire, compared to a silver plated copper PCB. (VLB195) with 95% reectivity is an optimised solution for outdoor lighting where more aggressive conditions are encountered. PROTECTION AND REFLECTANCE ENHANCING LAYERS BONDING LAYER SPECIALLY TREATED ALUMINIUM SUBSTRATE Total reflectance [%] TOTAL REFLECTANCE [%] SILVER PROTECTION LAYER 90 vegaLED98® on BOARD vegaLED95® on BOARD Silver plated Copper LED Spectrum vegaLED98® on BOARD PVD multilayer structure Spectral data graph Spectral uniformity By incorporating silver in its highly sophisticated PVD multilayer structure, reect light almost equally across all the visible wavelengths resulting in excellent colour rendition. The characteristic faint yellow hue reectance seen at a shallow angle, helps to give a slightly warmer light, while maintaining the greatest efciency.

Technical data Product Milan, Italy - Bernburg, Germany Specular Heat Thickness reectance [%] Goncelin, France - Atlanta, USA - Shenzhen, China Temper conductivity ISO 2813 / ASTM D-253 Spectral uniformity Electrical isolation Higher thicknesses and alloys on request Environmental tests Temperature resistance Humidity test very good very good ISO 9001:2008 ISO 14001:2004 BS OHSAS:2007 Regelmäßige freiwillige Überwachung Almeco USA Inc. Almeco SpA - Via della Liberazione 15 USA Inc. - 1610 Spectrum Drive Almeco 20098 San Giuliano M.se (Mi) - Italy Lawrenceville, GA 30043 - USA 1610 Spectrum Drive...